DR. WILLIAM T FAITH (M.D.) – Pulmonary Disease Physician, NPI 1235101809

DR. WILLIAM T FAITH (M.D.) is a healthcare provider. based in Gallatin, Tennessee. specializing in PULMONARY DISEASE. They hold the professional credentials M.D.. They hold a License No. MD19128 (TN). The NPI Number for DR. WILLIAM T FAITH (M.D.) is 1235101809

Main info

Male
49 Years Of Experience
Accepts Medicare Assignment
Name
DR. WILLIAM T FAITH (M.D.)
NPI
1235101809
Phone
(615) 989-4324
Address
1156 Nashville Pike
Enumeration Date
7 February 2006
Last Update Date
14 March 2025

Doctor Profile

Medical School Name
UNIVERSITY OF LOUISVILLE SCHOOL OF MEDICINE
Secondary Phone
6158516033
Graduation Year
1977 (49 years ago)
PAC ID
6406895945
Group Practice PAC ID
7315848140
Professional Enrollment ID
I20050426000049
Address ID
TN370723132GO3024XCIRX400
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience64
Completeness75
Years active:20State licenses:1Digital endpointsOther names

436 PULMONARY DISEASE in TN

Provider Addresses for DR. WILLIAM T FAITH (M.D.)

  • 1156 Nashville Pike

    Gallatin, TN 370663110

    Phone: (615) 989-4324

    Type: Location

  • 110 SAINT BLAISE RD STE 200

    GALLATIN, TN 370664594

    Phone: (152) 308-0706

    Fax: (615) 452-1774

    Type: Location

  • 3024 BUSINESS PARK CIR

    GOODLETTSVILLE, TN 370723132

    Phone: (615) 239-2018

    Fax: (615) 851-2018

    Type: Mailing

  • 300, Steam Plant Road, Gallatin, Sumner County, Tennessee, 37066, United States

    SUITE 300

    GALLATIN, TN 370663032

    Phone: (615) 230-8070

    Fax: (615) 452-1774

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 7 Open Payments records for all available years, with a total value of $132.

Total Amount is formed as General ($132) + Research ($0) + Ownership ($0) = $132.

Last reported payment date: 2024-12-11 • Largest payer in this snapshot: HARMONY BIOSCIENCES LLC ($43).

Total Amount

$132

General + Research + Ownership

Payments

7

Total payment records

General Amount

$132

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-12-11

Latest reported date

View all Open Payments →|Open Payments Risk Radar →

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2005-04-26

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20050426000049IPulmonary DiseaseTNTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
99233Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes10458$0
99213Established patient office or other outpatient visit, 20-29 minutes5243$0
99291Critical care, first 30-74 minutes4530$0
99203New patient office or other outpatient visit, 30-44 minutes2323$0
95811Sleep study in sleep lab with continuous airway pressure (6 years or older)1413$0
View full utilization report →

Insurance plans in this area (ZIP 37066)

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Provider's Procedures

DR. WILLIAM T FAITH (M.D.) performs procedures in PULMONARY DISEASE. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
PULMONARY DISEASETN95811Sleep monitoring of patient (6 years or older) in sleep lab with continued pressured respiratory assistance by mask or breathing tube9083

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 7315848140View full group profile

Reviews

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Frequently asked questions

Does DR. WILLIAM T FAITH (M.D.) share an NPI with anyone else?
NPI numbers are unique to each provider or organization — DR. WILLIAM T FAITH (M.D.) uses 1235101809.
Does CMS list DR. WILLIAM T FAITH (M.D.) as active?
Yes — DR. WILLIAM T FAITH (M.D.) is active in the NPI listing used on this page.
What is DR. WILLIAM T FAITH (M.D.) best known for clinically?
Directory data describes DR. WILLIAM T FAITH (M.D.) with Pulmonary Disease Physician. Clinical services aligned with this taxonomy classification.
What area does DR. WILLIAM T FAITH (M.D.) serve?
DR. WILLIAM T FAITH (M.D.)'s listing highlights Gallatin, Tennessee; more addresses can appear in NPPES.
How many locations tie to this NPI?
5 practice locations appear in the available data.

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